To understand the molecular and cellular mechanisms of pathogenesis of autosomal recessive polycystic kidney disease , we performed a microarray gene expression profiling in early stage kidneys of B6C3Fe a/a-bpck mutant and wild-type mice at postnatal day 3.
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Specimen part
View SamplesWe identify a lncRNA which low expresses and regulates self-renewal of bladder cancer stem cell. So we named it lncRNA-LBCS (low expresses in bladder cancer stem cell). Further study finds that lncRNA-LBCS bind to hnRNPK and PTBP1. To investigate the genes regulated by these, we knockdown lncRNA-LBCS, hnRNPK and PTBP1 by siRNA, respectively, and perform high-throughput sequence. So we identify a series of genes regulated by lncRNA-LBCS, hnRNPK and PTBP1, respectively.
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View SamplesCompare difference Global expression profile of hiPSCs between hESCs and human Somatic cells, showing that hiPSCs and hESCs is consistent in lineages and indicated that the induce method is safe and reliable.
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Specimen part
View SamplesFurfural, phenol and acetic acid, generated during cellulosic material pretreatment, are the representative inhibitors to yeast used for ethanol production. The responses to these inhibitors in industrial yeast and the corresponding adapted strains were analyzed.
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View SamplesDiploid and haploid strains often exhibit different tolerance to variety of stresses. Transcriptome of acclimation to ethanol stress in diploid and haploid strain of Saccharomyces cerevisiae was analyzed.
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View SamplesFurfural, phenol and acetic acid, generated during the cellulosic material pretreatment, are the representative inhbitors to yeast used for ethanol production. The responses to multi-inhbitors in industrial yeast and the tolerant strain were analyzed.
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View SamplesTreatment of triple-negative breast cancer has been challenging and paclitaxel resistance is one of the major obstacles to the better prognosis. Misregulation of alternative splicing (AS) may contribute to tumor progression and chemotherapy resistance. Human AS factor TRA2 has two separate gene paralogs encoding TRA2A and TRA2B proteins. TRA2B is associated with cancer cell survival and therapeutic sensitivity.
TRA2A Promoted Paclitaxel Resistance and Tumor Progression in Triple-Negative Breast Cancers via Regulating Alternative Splicing.
Cell line
View SamplesLong noncoding RNAs (lncRNAs) play important roles in various biological processes; however, few have been identified that regulate hepatic stellate cells (HSCs) activation and the progression of liver fibrosis. Through a detailed analysis of the expression of lncRNAs in various tissues, we discovered the existence of a liver enriched lncRNA-LFAR1 (lncRNA-Liver Fibrosis Associated RNA1). To identify the roles of lncRNA-LFAR1 in liver fiboris, we systematically analyzed the regulation of mRNAs in the livers of mice treated with oil in combination with injection of Lenti-NC (NC, n=3), CCl4 in combination with injection of Lenti-NC (NC+CCl4, n=3), oil in combination with injection of Lenti-shLFAR1 (shLFAR1, n=3) and CCl4 in combination with injection of Lenti-shLFAR1 (shLFAR1+CCl4, n=3) by mRNA microarrays, which revealed a panel of mRNAs that were specifically regulated by lncRNA-LFAR1 in livers of mice undergoing hepatic fibrosis.
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Sex, Specimen part
View SamplesA is a peptide of 39-42 amino acid residues that derived from putative intramembranous processing of amyloid precursor protein (APP) at the proposed active site of the -secretase/PS1 aspartyl. A has been shown to aggregate and accumulate abnormally in the brain of AD (Alzheimer's disease), and extracellular amyloid plaques of A peptides aggregation can trigger a cascade of pathologic events leading to nerve fiber entanglement and neuronal apoptosis protease.
β-Sheet Breaker Peptide-HPYD for the Treatment of Alzheimer's Disease: Primary Studies on Behavioral Test and Transcriptional Profiling.
Specimen part
View SamplesTo identify molecular singnal alterations between androgen dependent prostate cancer and castration resistant prostate cancer, we performed interspecies comparative microarray analyses using RNAs prepared from uncastrasion and castration tumor from LNCAP Orhotopic xenograft models of prostate cancer.
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Specimen part
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